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| author | Cyrill Gorcunov <gorcunov@gmail.com> | 2007-08-18 00:15:20 +0000 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2007-08-18 00:15:20 +0000 |
| commit | 5e6e6232753482dc0024a319b9d8f611d7a80c19 (patch) | |
| tree | 33727af8b438b861787a7117240656351ee97726 /fs | |
| parent | af5a032b8082cddb4dc62a9ff94bf1ec4d34a044 (diff) | |
| download | kernel-crypto-5e6e6232753482dc0024a319b9d8f611d7a80c19.tar.gz kernel-crypto-5e6e6232753482dc0024a319b9d8f611d7a80c19.tar.xz kernel-crypto-5e6e6232753482dc0024a319b9d8f611d7a80c19.zip | |
[CIFS] Check return code on failed alloc
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/cifs/README | 6 | ||||
| -rw-r--r-- | fs/cifs/sess.c | 4 |
2 files changed, 10 insertions, 0 deletions
diff --git a/fs/cifs/README b/fs/cifs/README index fa096f9c824..b806b11b556 100644 --- a/fs/cifs/README +++ b/fs/cifs/README @@ -458,6 +458,12 @@ A partial list of the supported mount options follows: byte range locks). remount remount the share (often used to change from ro to rw mounts or vice versa) + servern Specify the server 's netbios name (RFC1001 name) to use + when attempting to setup a session to the server. This is + This is needed for mounting to some older servers (such + as OS/2 or Windows 98 and Windows ME) since they do not + support a default server name. A server name can be up + to 15 characters long and is usually uppercased. sfu When the CIFS Unix Extensions are not negotiated, attempt to create device files and fifos in a format compatible with Services for Unix (SFU). In addition retrieve bits 10-12 diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c index 2ea027dda21..892be9b4d1f 100644 --- a/fs/cifs/sess.c +++ b/fs/cifs/sess.c @@ -372,6 +372,10 @@ CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses, int first_time, /* 2000 big enough to fit max user, domain, NOS name etc. */ str_area = kmalloc(2000, GFP_KERNEL); + if (str_area == NULL) { + cifs_small_buf_release(smb_buf); + return -ENOMEM; + } bcc_ptr = str_area; ses->flags &= ~CIFS_SES_LANMAN; |